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Enerdrive B-TEC 12V 125Ah LiFePO4 Battery
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EPL-125BT-12V_3
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Enerdrive B-TEC 12V 125Ah LiFePO4 Battery
EPL-125BT-12V_2
EPL-125BT-12V_3
EPL-125BT-12V_4
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Enerdrive B-TEC 12V 125Ah LiFePO4 Battery

https://www.springers.com.au/web/image/product.template/9378/image_1920?unique=db30fde
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12V lithium-ion phosphate battery with built-in Bluetooth monitoring

$ 1,799.00 - Inc GST 1799.0 AUD $ 1,799.00 Tax Included

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($ 1,799.00 / Unit)
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Brand: Enerdrive
ENERDRIVE
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30-day money-back guarantee
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Batteries, Lithium
EPL-125BT-12V

Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

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Enerdrive B-TEC 12V 125Ah LiFePO4 Battery



Features:

  • 125 Ah
  • 12 V battery
  • Lithium-ion phosphate
  • Built-in Bluetooth
  • > 2,500 charge cycles @ 80% DOD
  • Integrated BMS
  • Can be wired in series or parallel
  • CAN/485 for real-time monitoring and control
  • Built-in reset button makes restarting a flat battery a breeze
  • Built-in cell heater
  • Battery tray and strap included

Where to use it

The Enerdrive B-TEC 12V 125Ah LiFePO4 Battery is ideal for off-grid and high-demand power setups where reliability and capacity are key. It’s commonly used in caravans, campervans, 4WDs, and marine applications, providing long-lasting power for appliances like fridges, inverters, lighting, and communication devices. With its large capacity and smart Bluetooth monitoring, it’s perfect for travellers, campers, and boat owners who need dependable energy storage for extended adventures or off-grid living.
​

Dimensions

Length
318 mm
Width
165 mm
Height
232 mm
Weight
15.5 kg

What can the B-TEC app monitor?

  • Battery voltage, current & SOC
  • Temperature & cycle history
  • Individual cell voltages
  • System alarms and alerts
  • Event tracking & diagnostics

Warranty

  • 5-year warranty

Applications

4WD
4WD
RV
RV's
Caravan
Caravans
Off-Grid Systems
Off-Grid Systems
Tiny Houses
Tiny Houses
Cabins
Cabins

About Enerdrive

Enerdrive Pty Ltd has been providing independent power systems to the Australian market since 1996. Starting as Advance Trident Limited in 2003 and predominantly servicing the marine industry, ATL saw the huge growth potential in the mobile and recreational vehicle market soon after, and in 2008 ATL Limited morphed into Enerdrive. In recent times, Enerdrive has embarked on its own manufacturing program. They saw the need to control their own destiny and produce high-end products that the Australian marketplace was demanding. This program has led to Enerdrive manufacturing its own range of ePOWER AC Battery Chargers & DC2DC Battery Chargers along with Lithium battery systems.

Specifications

Brand Enerdrive
Manual_B-TEC-Lithium-User-Manual_Rev-3.2_WEB.pdf
Download
Datasheet_B-TEC-Lithium.pdf
Download

​Product Specifications


Nominal Voltage12.8 V
Nominal Capacity
1250 Ah
Cycle Life (DOD – 80% under controlled conditions)
≥ 2500 Cycles
Battery Charge Temperature
0  ̴  45°C
Normal Charge Voltage CV/CC
14.2  ̴  14.6 V
Standby (Float) Voltage
13.5  ̴  13.8 V
Maximum Charge Current
60A @ 25°C for 30mins
Recommended Charge Current for Maximum Life
60 A - 120 A
Battery Discharge Temperature
-20  ̴  60°C
Battery Output Voltage Range
11.0  ̴  14.6 V
Maximum Discharge Current
100 A @ 25°C ± 5°C for 30mins
Pulse Discharge Current
450 A for 1.0s
Discharge Cut-off Voltage
≤ 11.2 V
Circuit Protection
The battery is supplied with a LiFePO4 Battery Management System BMS that can monitor and optimise each single prismatic cell during charge & discharge, to protect the battery pack from overcharge, over discharge & short circuit. Overall, the BMS helps to ensure safe and accurate operation of the battery.
Over-charge Protection Per Cell
3.90 V ± 0.03 V
Over-charge Release Per Cell
3.60 V ± 0.05 V
Over-charge Release Method
Discharge below release voltage
Over-discharge Protection Per Cell
2.80 V ± 0.05 V
Over-discharge Release Per Cell
3.20 V ± 0.05 V
Over-discharge Release Method
Apply Charge/Voltage ≥ 12.8 V
Discharge Over Current
110 A for 30s – 450 A for 3s
Protection Reset Time
5s Auto Release
Over Current Release Method
Disconnect Load
Battery Discharge Over Temperature
Protection to 65°C ± 5°C
Release at 50°C ± 5°C
Battery Charge Over Temperature
Protection to 55°C ± 5°C
Release at 45°C ± 5°C
Short Circuit Protection
Auto release after 5s
Dimensions (l x d x h)
318 x 165 x 232 mm
Weight
15.5 kg
Case Construction
Hi Impact ABS Plastic
Temperature & Humidity Range
≤ 30 days -20°C ̴ 60°C, 5 ̴ 75% RH
≥ 30 days -10°C ̴ 45°C, 5 ̴ 75% RH
Self-discharge Rate
≤ 3% Per Month

Accessory Products

[EN1110S] Enerdrive ePOWER 12V 1000W PSW Inverter
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Enerdrive ePOWER 12V 1000W PSW Inverter
$ 497.18 $ 497.18 497.18 AUD
Tax Included
SKU: EN1110S
[EN3DC40+] Enerdrive ePOWER 12V 40A DC2DC+ Charger
ENERDRIVE
Enerdrive ePOWER 12V 40A DC2DC+ Charger
$ 495.00 $ 495.00 495.0 AUD
Tax Included
SKU: EN3DC40+

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[K-125-05] Enerdrive Btec Lifepo4 12V 125Ah Dc-Dc Bundle
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Enerdrive Btec Lifepo4 12V 125Ah Dc-Dc Bundle
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Enerdrive B-TEC 12V 125Ah LiFePO4 Battery

$ 1,799.00 $ 1,799.00 Tax Included

Not Available For Sale